HURRY I NEED HELP
Does the graph shown below represent Y as a linear function of x
Yes or No
Answers
Answer:
no
Step-by-step explanation:
linear functions have straight lines
so this is not a linear function
Related Questions
Find the measure of the missing angles.
Answers
Answer:
The measure of C is 123°
The measure of B is 57
PLEAZE CORRECT IT OUT IM SORRY
a) complete the table of values of y=6-2x
b) draw the graph on the grid
c) solve 6- 2x = 3
Answers
Help with this please
Answers
y=-2x+4 Complete the missing value in the solution to the equation. (_, -2) NO work SHOWN JUST GET IT RIGHT QUICK!!!
Answers
Answer:
i believe the missing value is (3,-2)
Step-by-step explanation:
plz give me brainlyest
Find the volume of a right circular cone that has a height of 16 m and a base with a
circumference of 14.7 m. Round your answer to the nearest tenth of a cubic meter.
Answers
Answer:
The volume of a right circular cone that has a height of 16 m and a base with a circumference of 14.7 m is 3,620.62 m³
Step-by-step explanation:
The right cone (or cone of revolution, or right circular cone) is the solid of revolution formed by rotating a right triangle around one of its legs. The bottom circle of the cone is called the base. That is, a cone is a three-dimensional figure with a circular base. A curved surface connects the base and the vertex.
The volume of a 3-dimensional solid is the amount of space it occupies.
The volume V of a cone with radius r is one-third the area of the base B times the height h. This is:
[tex]V=\frac{1}{3}*A*h[/tex]
where A=π*r²
Then: V=[tex]\frac{1}{3}[/tex] *π*r²*h
In this case r=14.7 m and h=16 m. Replacing:
V=[tex]\frac{1}{3}[/tex] *π*(14.7 m)²*16 m
Solving, you get:
V=3,620.62 m³
The volume of a right circular cone that has a height of 16 m and a base with a circumference of 14.7 m is 3,620.62 m³
Solve for X
8(x— 4) = –64
X =
Answers
Answer:
8(x-4)=-64
8x-32=-64 +32
8x=-32 :8
x=-4
Step-by-step explanation:
prove me wrong
Solve for x
Solve for BCF
Solve for CFE
Solve for CFG
Answers
Answer:
13x+23x=180[co interior angle♧
36x=180
x=5°
then,
<BCF=13X=13×5=65°
<CFE=23X=23×5=115
<CFG=<BCF[alternating angles]
<CFG=65°
Answer:
13x+23x=180[co interior angle♧
36x=180
x=5°
Step-by-step explanation:
what is {1x+89x(8+29x)}{2x+89x(x+9)}
Answers
Answer:
229709x^4+2136000x^3+572539x^2
Step-by-step explanation:
Express the following relationship as a rate.
Reading 30 pages in 10 minutes
O 30 pages per hour
O 30 pages per minute
O3 pages per minute
O 10 pages per minute
Answers
Explanation: Thirty pages divided by 10 minutes gives you 3 pages per minute.
1st min you should read pages 1,23
2nd min 4,5,6
so on and so on.
(+5) - (-7)
thank you in advance
Answers
Answer:
12
Step-by-step explanation:
(3 + 3) x 5
explain yo answer
Answers
Answer:
30
Step-by-step explanation: you add 3+3 and multiply 5 and get 6x5 is 30
I’ll give u brainilest just help
Answers
Answer:
11 44 0.250
18 48 0.375
11 40 0.275
about number 3 i have no idea
Step-by-step explanation:
prove me wrong
PLZZZ HELPPP
Over a one week period in the summer, the price of a gallon of gas increased from $2.35 to $2.82. By what percent did the price of gas increase over that week?
A.
10%
B.
20%
C.
30%
D.
40%
Answers
7/8pq + 5/16pq
someone please help me
Answers
19/16 or 1 3/16 :D I hope this helped u
Three of the vertices of quadrilateral MARY are M (-3,1), A(3,3), and R(5,7). Find the
coordinates of Y, such that, quadrilateral MARY is a parallelogram.
Use coordinate geometry to prove that MARY is a parallelogram.
Answers
9514 1404 393
Answer:
Y = (-1, 5)
Step-by-step explanation:
The diagonals of a parallelogram bisect each other, so have the same midpoint. That is ...
(M +R)/2 = (A +Y)/2
Y = M + R - A . . . . . . multiply by 2 and subtract A
Y = (-3, 1) +(5, 7) -(3, 3) = (-3 +5 -3, 1 +7, -3) . . . . . substitute point coordinates
Y = (-1, 5)
Coordinate geometry was used to find Y that makes MARY a parallelogram. The fact that there is a solution is proof enough that MARY is a parallelogram.
_____
Your teacher may expect the "proof" to be either or both of ...
showing opposite sides have the same slopeshowing opposite line segments have the same lengthGiven the method used above, both of these are unnecessary. However, in the interest of completeness, we will demonstrate.
Slope and Length of MA
slope = (3 -1)/(3 -(-3)) = 2/6 = 1/3
length = √(2²+6²) = √40
Slope and Length of AR
slope = (7 -3)/(5 -3) = 4/2 = 2
length = √(4² +2²) = √20
Slope and Length of RY
slope = (5 -7)/(-1 -5) = -2/-6 = 1/3 . . . . same as opposite side MA
length = √((-2)²+(-6)²) = √40 . . . . . . . same as opposite side MA
Slope and Length of YM
slope = (1 -5)/(-3 -(-1)) = -4/-2 = 2 . . . . same as opposite side AR
length = √((-4)² +(-2)²) = √20 . . . . . . same as opposite side AR
Opposite sides have the same slopes, so the figure is a parallelogram.
Opposite sides have the same lengths, so the figure is a parallelogram.
Simplify the expression in e^5
Answers
Answer:
Step-by-step explanation:
ok im not sure if this is it but 148.41315910
Answer:
148.4
Step-by-step explanation:
which number line shows the best solution for n>3
Answers
Answer:
Open circle on 3 and an arrow going to the right of 3
Step-by-step explanation:
When a number increases by 25% it becomes 20 find the numbers
Answers
I'm stuck and I need help quick
Answers
Answer:4
Step-by-step explanation:
The square root of 9 is 3, 3 multiplied by 2 is 6, and 10 - 6 =4.
Priya and Han both factored the number 80. Priya says they should both get the same answer even if they started with different factor pairs. Han disagrees. Who is correct
Answers
Answer:
Priya is right.
Step-by-step explanation:
The factors of 80 is 1, 2, 4, 5, 8, 10, 16, 20, 40, 80
The factor pairs of 80 are
1 x 80, 2 x 40, 4 x 20, 5 x 16 and 8 x 10
If Priya picks 2 x 40, then it's prime factorisation will be, 2 x 2 x 2 x 2 x 5 = 2⁴ x 5.
If Han picks, 5 x 16 = 5 x 2 x 2 x 2 x 2 = 5 x 2⁴ = 2⁴ x 5. This is the same.
Therefore, Priya is correct, because the factors of 80 are always the same, therefore which ever you start with, you'd always get the same answer.
The total of two investments are $5,000. The average annual interest rate for one investment is 10% and 14% for the other. The total annual interest is $620. How much is invested at each rate.
Answers
Answer:
Step-by-step explanation:
How the heck imma suppose to no
The cost of 5 gallons of gasoline is $20. Write an equation to show the relationship between the cost, c, and the gallons of gasoline, g.
Answers
Answer:
the gas 4$
Step-by-step explanation:
5x=20
divide 5/5 to cancel the 5 then 20/5 and there you have it 4
At a swimming pool the ratio of those wearing sunscreen to those not wearing sunscreen was 7 to 5. If the number of people not wearing sunscreen was 30, then how many people were wearing sunscreen?
Answers
Answer:
42 people are wearing sunscreen
Step-by-step explanation:
Step one:
given data
We are given that the ratio of those wearing sunscreen to those not wearing sunscreen was 7 to 5.
i.e 7:5
number of people not wearing sunscreen is 30
let us use part to part method to solve this problem
let the number of people wearing sunscreen be x
so,
7/5= x/30
cross multiply we have
5x=210
divide both sides by 5
x= 210/5
x=42 people are wearing sunscreen
Answer:
I think the answer is 42 to 30. 42 kids wearing sunscreen and 30 kids were not. 30 divided by 5 is 6. 6 x 5 is 30. so 6 x 7 is 42. Hence 42 to 30. :)
What is the total price of 2.6 pounds of pears at 90 cent per pound?
Answers
Answer:
It would be $2.34
Step-by-step explanation:
2.6x90=234 but in this case it is money so add a decimal
help PLEASE!!!?!!!!!!
Answers
Answer:
yes
Step-by-step explanation:
Answer:
the answer is b
Step-by-step explanation:
The following are the temperatures in °C for the first 14 days of January:
-6, -2.5, 2, 2.5, -0.5, 5, 10, -3, -7, 3, -1, 7, 1, 4.5
What is the median temperature for those 14 days?
Answers
Answer:
14.5°C
because -6+-2.5+2+2.5+-0.5+5+10+-3+-7+3+-7+3+-1+7+1=14.5
Which whole number is Square root 42 close to
Answers
Answer:
√42 = about 6.48 ....... so it's closer to 6
Step-by-step explanation:
Answer: 6 because you would have to round it off
Step-by-step explanation:
What will be the rule?
Answers
Step-by-step explanation:
it's rule is multiplying the in by 3
2 *3 = 6
4 * 3 = 12
7 * 3 = 21
9 * 3 = 27
Answer:
times 3
Step-by-step explanation:
ok so this is how I do it, I recommend it!
Look out the out number in the first number: 6
Ask yourself how to get from 6 to 2???......divided by 3 ofc!
Ok so then we see 4 and we multiply by 3=12
21 divided by 3 is 7! Rule right again!
27 divided by 3 is 9! Yay we did it!
Hope this helps :>
HELP
What is the domain of the equation graphed below
Answers
Answer:
The domain of a function is the range of which the x-axis spans across the function. Range is the range of which the y-axis spans across the function. You can see here, there is not stoping point on either side of the function, meaning that the function reachest from -infinity to +infinity. So you answer would be:
B) All Real Numbers
Hope that I helped!
I PROMISE TO MARK BRAINLIESTTTTT
Answers
Answer:
D!
Step-by-step explanation:
